Organizatsii︠a︡ i proizvoditelnost
By: Marin Kŭnchev, Angel Tsekov, Kŭncho Kŭnchev
Edition: 1. izd.
Publisher: G. Bakalov
Published: 1975
Place of publication: Varna
Language: bul
Number of pages: 197
Subjects: Industrial management; Labor productivity
Notes: Bibliography: p. 195-[196].